/*
 * Copyright (c) Huawei Technologies Co., Ltd. 2021-2021.
 * Description: support ppc32 removing dcbz command
 * Author: Wanming Hu
 * Create: 2021-09-06
 */
#ifndef _RTOS_REMOVE_DCBZ_H
#define _RTOS_REMOVE_DCBZ_H

extern unsigned int patch__arch_clear_user_nodcbz;
extern unsigned int patch__copy_page_nodcbz;
extern unsigned int patch__copy_tofrom_user_nodcbz;
extern unsigned int patch__csum_partial_copy_generic_nodcbz;
extern bool is_removing_dcbz(void);

#endif
